Clin Assoc Prof Oh Choon Chiat

​Dr Oh Choon Chiat is a Senior Consultant with the Dermatology Department, he has keen clinical interests in skin cancers and skin care in transplant recipients.

• ​MBBS (Singapore), 2005
• MRCP(UK), 2010
• Specialist Certificate Examination in Dermatology (UK), 2012
• FAMS Dermatology, 2015

• ​Dermatological Society of Singapore - Member
• Medical Dermatology Society (USA) - Member
• British Society of Dermatologic Surgery - Member
• Academic Medicine Research Institute Singapore - Member
• International Transplant Skin Cancer Collaborative (USA) - Member
• Royal College of Physicians UK - Member
• British Medical Laser Association – Member
• European Academy of Dermatology and Venereology – Member
• Skin Cancer in Organ transplant Patients Europe (SCOPE) - Member
• European Society of Dermatology Research - Member

• ​71st American Academy of Dermatology Annual Meeting 2013 - International Registration Scholarship
• International Clinical Dermatology Fellow - Salford Royal Dermatology Centre, Manchester UK 2013
• 23rd World Congress Dermatology, Vancouver 2015 - Trainee Scholarship
• Human Manpower Development Programme - Skin Cancers, Skin in Transplant Recipients, Zurich University Hospital, Switzerland 2015

• Skin Cancers Epidemiology
• Human Papillomavirus and Skin Cancers
• Skin of Immunocompromomised Hosts

1. ​Registry of Skin Conditions in Renal Transplant Patients in Singapore
2. Predictors of Recurrent Cellulitis and Role of Prophylatic Antibiotics
3. Registry of Skin Conditions in HIV Patients in Singapore

1. ​Reply to: "A potential underestimation of the number of cellulitis recurrences in study".
   Tay EY, Fook-Chong S, Oh CC, Lee HY.
   J Am Acad Dermatol. 2015 May;72(5):e129. doi: 10.1016/j.jaad.2015.01.022.
2. A study of topical methyl-aminolaevulinate red-light photodynamic therapy in the treatment  of actinic keratosis in Chinese patients: a Singaporean experience.
   Oh CC, Theng TS, Chong WS.
   Clin Exp Dermatol. 2015 Mar 18. doi: 10.1111/ced.12637.
3. Pernicious anaemia presenting as hyperpigmentation.
   Tham WY, Oh CC, Koh HY.
   Clin Exp Dermatol. 2015 Mar 18. doi: 10.1111/ced.12600.
4. Cellulitis Recurrence Score: a tool for predicting recurrence of lower limb cellulitis.
   Tay EY, Fook-Chong S, Oh CC, Thirumoorthy T, Pang SM, Lee HY.
   J Am Acad Dermatol. 2015 Jan;72(1):140-5. doi: 10.1016/j.jaad.2014.08.043.
5. Mycobacterium haemophilum in an elderly Chinese woman.
   Oh CC, Pang SM, Busmanis I, Sun S, Sng LH.
   Int J Dermatol. 2014 Sep;53(9):1129-32.
6. Eruptive nodules in a patient with marginal zone lymphoma.
   Tiew PY, Oh CC, Al Jajeh I, Lee HY.
   Clin Exp Dermatol. 2014 Dec;39(8):949-51. doi: 10.1111/ced.12437.
7. Treatment of overlap cutaneous graft-versus-host disease with combination therapy of extracorporeal photopheresis and alemtuzumab.
   Oh CC, Lee HY, Chan MF, Gopalakrishnan SK.
   Int J Dermatol. 2014 Sep 10. doi: 10.1111/ijd.12634. [Epub ahead of print]
8. Recurrent cellulitis: risk factors, etiology, pathogenesis and treatment.
   Chlebicki MP, Oh CC.
   Curr Infect Dis Rep. 2014 Sep;16(9):422. doi: 10.1007/s11908-014-0422-0.
9. Traumatic panniculitis in a Chinese woman.
   Oh CC, Tan KB, Thirumoorthy T, Pang SM, Lee HY.
   Skinmed. 2014 Mar-Apr;12(2):127-8. 
10. Antibiotic prophylaxis for preventing recurrent cellulitis: a systematic review and meta-analysis.
    Oh CC, Ko HC, Lee HY, Safdar N, Maki DG, Chlebicki MP.
    J Infect. 2014 Jul;69(1):26-34. doi: 10.1016/j.jinf.2014.02.011.
11. Pancreatic panniculitis following endoscopic retrograde cholangiopancreatography.
    Oh CC, Lee HY, Chan MF, Thirumoorthy T.
    Skinmed. 2013 May-Jun;11(3):173-4.
12. Successful extracorporeal liver dialysis for the treatment of trimethoprim-sulfamethoxazole induced fulminant hepatic failure
    Ng CT, Tan CK, Oh CC, Chang JP.
    Singapore Med J. 2013 May;54(5):e113-6.
13. An 81-year-old man with cutaneous periumbilical purpura.
    Oh CC, Ong TH, Busmanis I, Wijaya L.
    Chest. 2012 Mar;141(3):818-21. doi: 10.1378/chest.11-1878.
14. Weight loss in an Asian man.
    Oh CC, Low AS, Takano AM.
    Gastroenterology. 2010 Jun;138(7):e9-10. doi: 10.1053/j.gastro.2009.08.009.
15. Cellulitis- Making Right Diagnosis and Management: A Singapore Experience
    CC Oh, SM Pang, PC Maciej, ZY Ho, T Thirumoorthy 
    Hong Kong J. Dermatol. Venereol. (2012) 20, 13-19
16. Development of Drug-Induced Cutaneous Vasculitis in a Patient  with Relapsed Angioimmunoblastic T-cell Lymphoma Treated with Novel Bortezomib and Panobinostat Combination: A Possible Surrogate Marker of Response
    YS Lee, L Tan, CC Oh, YL Ng, YT Goh, Daryl Tan
    Cancer Sci Res Open Access 1(2): 1-4. June 2014
17. Biopsychosocial factors associated with Prurigo Nodularis in Endogenous Eczema                         
    Oh CC, HH Li, W Lee, HL Tey; Indian Journal of Dermatology 2015;60:525.

 In Press

1. Terra Firma-Forme Dermatosis in Singaporean Patients: The "Alcohol Wipe" Sign
   CC Oh, H Oon, SK Ng, SI Tee, A Jhigan, WS Chong; SkinMed
2. Simultaneous Occurrence of Papulonecrotic Tuberculid and Erythema Induratum in an Asian Female
   H Oon, WS Chong, CC Oh, SH Tan, P Sen, A Tan, J Lee; SkinMed
3. Intrahepatic cholestasis of Pregnancy in a Young Chinese Female
   CC Oh, Hazel Oon; Cutis